Q.
For the chemical equilibrium can be determined from which one of the following plots
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answer is 1.
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Detailed Solution
According Vant hofflog Keq=log A-∆H2.303RT;Case I: for exothermic reactions,Positive slope = Note: y-Inercept can be negaive(or) positiveEx: N2+3H2⇌2NH3Case II: For endothermic reactions , ∆H=+velog Keq=log A -∆H2.303R×1T; Negative slope = Note: y-Inercept can be negaive(or) positiveEx: CaCO3⇌CaO+CO2;Thus for
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